Start learning 50% faster. Sign in now
Cost price of the article = (25/30) × 480 = Rs. 400 Marked price of the article = 480/0.8 = Rs. 600 P% = [(600 – 400)/400] × 100 = 50% Or, P = 50 Desired selling price = 400 × 1.58 = Rs. 632
Temperature of the Sun is measured by?
Foucault Experiment is the proof of
Minimum Distance for proper vision is
1 unit of Newton is equal to
With reference to the types of electromagnetic waves, consider the following statements:
(I) Radio waves have the highest wavelength range among ...
The time period of a second’s pendulum is –
A ship will submerge when it displaces water equal to its
What is the work done by a force when the angle θ is 90 degrees?
In gymnastics, which event is performed on a large floor mat?
Which Metal is found in the highest proportion in earth’s crust?